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Unit 2, Lesson 8: Adding & Subtracting w/Scientific Notation

Last updated about 5 years ago

6 questions

1 point

1

Question 1

1.

How much farther is the Earth from Saturn than it is from Jupiter?
(all solutions in scientific notation)

3.904 x 108

4.034 x 108

4.518 x 108

6.14 x 107

1 point

1

Question 2

2.

Suppose you traveled from Saturn to Jupiter, and then from Jupiter to Mars. What would be the total distance?
(all solutions in scientific notation)

6.14 x 107

3.8234 x 108

4.376 x 108

7.454 x 108

1 point

1

Question 3

3.

How much closer is Saturn to Jupiter than it is to Earth?
(Write your solution in scientific notation. Use ^ for your exponent. Do not include units.)

1 point

1

Question 4

4.

Find the total distance from Mercury to Earth.

5.67 x 107

6.29 x 107

3.33 x 107

2.907 x 107

1 point

1

Question 5

5.

Which is closer to Earth, Venus or Mars? How much closer?

Venus; 7.43 x 107

Mars; 7.43 x 107

Venus; 2.23 x 107

Mars; 2.23 x 107

1 point

1

Question 6

6.

How much farther is Earth from Saturn than it is from Mars?

3.108 x 107

8.421 x 108

7.889 x 108

7.455 x 108